CodexShaper\OAuth2\Server\Models\Token

Complexity

Total Complexity

12

Size/Duplication

Total Lines	156
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Test Coverage

Coverage

0%

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	client()	0	4	1
A	user()	0	6	1
A	can()	0	18	5
A	resolveInheritedScopes()	0	12	2
A	cant()	0	4	1
A	revoke()	0	4	1
A	transient()	0	4	1

<?php

namespace CodexShaper\OAuth2\Server\Models;

use Illuminate\Database\Eloquent\Model;

class Token extends Model
{
    /**
     * The database table used by the model.
     *
     * @var string
     */
    protected $table = 'oauth_access_tokens';

    /**
     * The "type" of the primary key ID.
     *
     * @var string
     */
    protected $keyType = 'string';

    /**
     * Indicates if the IDs are auto-incrementing.
     *
     * @var bool
     */
    public $incrementing = false;

    /**
     * The guarded attributes on the model.
     *
     * @var array
     */
    protected $guarded = [];

    /**
     * The attributes that should be cast to native types.
     *
     * @var array
     */
    protected $casts = [
        'scopes'  => 'array',
        'revoked' => 'bool',
    ];

    /**
     * The attributes that should be mutated to dates.
     *
     * @var array
     */
    protected $dates = [
        'expires_at',
    ];

    /**
     * Indicates if the model should be timestamped.
     *
     * @var bool
     */
    public $timestamps = false;

    /**
     * Get the client that the token belongs to.
     *
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function client()
    {
        return $this->belongsTo(Passport::clientModel());
    }

    /**
     * Get the user that the token belongs to.
     *
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function user()
    {
        $provider = config('auth.guards.api.provider');

        return $this->belongsTo(config('auth.providers.'.$provider.'.model'));
    }

    /**
     * Determine if the token has a given scope.
     *
     * @param string $scope
     *
     * @return bool
     */
    public function can($scope)
    {
        if (in_array('*', $this->scopes)) {
            return true;
        }

        $scopes = Passport::$withInheritedScopes
            ? $this->resolveInheritedScopes($scope)
            : [$scope];

        foreach ($scopes as $scope) {
            if (array_key_exists($scope, array_flip($this->scopes))) {
                return true;
            }
        }

        return false;
    }

    /**
     * Resolve all possible scopes.
     *
     * @param string $scope
     *
     * @return array
     */
    protected function resolveInheritedScopes($scope)
    {
        $parts = explode(':', $scope);

        $scopes = [];

        for ($i = 0; $i <= count($parts); $i++) {

It seems like you are calling the size function count() as part of the test condition. You might want to compute the size beforehand, and not on each iteration.

            $scopes[] = implode(':', array_slice($parts, 0, $i));
        }

        return $scopes;
    }

    /**
     * Determine if the token is missing a given scope.
     *
     * @param string $scope
     *
     * @return bool
     */
    public function cant($scope)
    {
        return !$this->can($scope);
    }

    /**
     * Revoke the token instance.
     *
     * @return bool
     */
    public function revoke()
    {
        return $this->forceFill(['revoked' => true])->save();
    }

    /**
     * Determine if the token is a transient JWT token.
     *
     * @return bool
     */
    public function transient()
    {
        return false;
    }
}